Bash/Quick - Revision history

Admin: /* Usage function */

2018-10-26T17:23:51Z

Usage function

@@ Line 25: / Line 25: @@
      exit 1;
+}
 </pre>

Admin: /* Defining functions */

2018-10-26T17:23:05Z

Defining functions

← Older revision		Revision as of 17:23, 26 October 2018
Line 13:		Line 13:
	</pre>		</pre>

			===Usage function===

			<pre>
			function usage() {
			echo ""
			echo "Title: A Brief Description"
			echo ""
			echo "Tell the user how to use the script."
			echo "Give them a simple example to copy and paste."
			echo ""
			exit 1;
			}
			</pre>

	==DevOps==		==DevOps==

Admin: /* Creating a new user */

2018-10-25T19:32:07Z

Creating a new user

@@ Line 48: / Line 48: @@
 echo "${USERN} ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/${USERN}
 </pre>
 ==Patterns==

Admin: /* Creating a new user */

2018-10-25T19:24:02Z

Creating a new user

← Older revision		Revision as of 19:24, 25 October 2018
Line 29:		Line 29:

	<pre>		<pre>
	~~USER~~="florence"		USERN="florence"

	# create new user with specified shell and home dir		# create new user with specified shell and home dir
	useradd -s /bin/bash -d /home/$~~USER~~ $~~USER~~		useradd -s /bin/bash -d /home/$USERN $USERN

	# add to group1 and group2		# add to group1 and group2
	usermod -a -G group1,group2 $~~USER~~		usermod -a -G group1,group2 $USERN

	# add to sudo group		# add to sudo group
	usermod -a -G sudo $~~USER~~		usermod -a -G sudo $USERN
	</pre>		</pre>

Line 46:		Line 46:

	<pre>		<pre>
	echo "${~~USER~~} ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/${~~USER~~}		echo "${USERN} ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/${USERN}
	</pre>		</pre>

Admin: /* Creating a new user */

2018-10-25T04:50:43Z

Creating a new user

← Older revision		Revision as of 04:50, 25 October 2018
Line 20:		Line 20:
	The quick and dirty guide to creating a new user:		The quick and dirty guide to creating a new user:

	Use -s to specify shell		Use <code>-s</code> to specify shell

	Use -d to specify home directory		Use <code>-d</code> to specify home directory

	Use -G to specify groups		Use <code>-G</code> to specify groups

	useradd creates the user, usermod modifies the user		useradd creates the user, usermod modifies the user

Admin at 04:49, 25 October 2018

2018-10-25T04:49:16Z

@@ Line 1: / Line 1: @@
-==Defining functions==
+==Syntax==
 <pre>
@@ Line 9: / Line 11: @@
 dostuff
 </pre>

Admin at 21:30, 9 September 2018

2018-09-09T21:30:10Z

@@ Line 1: / Line 1: @@
-==patterns==
+==Defining functions==
-===check if root user===
+<pre>
 Use <code>$(id -u)</code> to get the UID. the UID will be 0 if the user is root.
@@ Line 19: / Line 31: @@
 [[Category:Bash]]

Admin: Created page with "==patterns== ===check if root user=== Use $(id -u) to get the UID. the UID will be 0 if the user is root.

 if [ "$(id -u)" != "0" ]; then     echo ""..."

2018-09-09T21:28:37Z

Created page with "==patterns== ===check if root user=== Use <code>$(id -u)</code> to get the UID. the UID will be 0 if the user is root. <pre> if [ "$(id -u)" != "0" ]; then echo ""..."

New page

==patterns==

===check if root user===

Use <code>$(id -u)</code> to get the UID. the UID will be 0 if the user is root.

<pre>
if [ "$(id -u)" != "0" ]; then
echo ""
echo ""
echo "This script should be run as root."
echo ""
echo ""
exit 1;
fi
</pre>

[[Category:Bash]]

Bash/Quick - Revision history

Admin: /* Usage function */

Admin: /* Defining functions */

Admin: /* Creating a new user */

Admin: /* Creating a new user */

Admin: /* Creating a new user */

Admin at 04:49, 25 October 2018

Admin at 21:30, 9 September 2018

Admin: Created page with "==patterns== ===check if root user=== Use $(id -u) to get the UID. the UID will be 0 if the user is root. if [ "$(id -u)" != "0" ]; then echo ""..."

Admin: Created page with "==patterns== ===check if root user=== Use `$(id -u)` to get the UID. the UID will be 0 if the user is root.
if [ "$(id -u)" != "0" ]; then echo ""..."